Product comparison · 2 pcs/workstations

Lenovo ThinkCentre M58 + ServicePac 3 Years On-site vs Lenovo ThinkCentre M58p + ServicePac 3 Years On-site

91specifications compared
24differ
67identical
14known for one product only

Key differences

Processor family
- ThinkCentre M58 + ServicePac 3 Years On-site:Intel® Pentium®
- ThinkCentre M58p + ServicePac 3 Years On-site:Intel® Core™2 Duo
Processor model
- ThinkCentre M58 + ServicePac 3 Years On-site:E5400
- ThinkCentre M58p + ServicePac 3 Years On-site:E8400
Processor frequency
- ThinkCentre M58 + ServicePac 3 Years On-site:2.7 GHz
- ThinkCentre M58p + ServicePac 3 Years On-site:3 GHz
Processor cache
- ThinkCentre M58 + ServicePac 3 Years On-site:2 MB
- ThinkCentre M58p + ServicePac 3 Years On-site:6 MB
Processor front side bus
- ThinkCentre M58 + ServicePac 3 Years On-site:800 MHz
- ThinkCentre M58p + ServicePac 3 Years On-site:1333 MHz
Thermal Design Power (TDP)
- ThinkCentre M58 + ServicePac 3 Years On-site:45, 65
- ThinkCentre M58p + ServicePac 3 Years On-site:65 W
Tcase
- ThinkCentre M58 + ServicePac 3 Years On-site:74.1 °C
- ThinkCentre M58p + ServicePac 3 Years On-site:72.4 °C
Number of Processing Die Transistors
- ThinkCentre M58 + ServicePac 3 Years On-site:228 M
- ThinkCentre M58p + ServicePac 3 Years On-site:410 M

Side by side

Differences highlightedShow differences only

Comparison of ThinkCentre M58 + ServicePac 3 Years On-site, ThinkCentre M58p + ServicePac 3 Years On-site
105 specifications	A Lenovo ThinkCentre M58 + ServicePac 3 Years On-site View product	B Lenovo ThinkCentre M58p + ServicePac 3 Years On-site View product
Processor12 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™2 Duo
Processor modelDiffers	E5400	E8400
Processor frequencyDiffers	2.7 GHz	3 GHz
Processor cacheDiffers	2 MB	6 MB
Processor front side busDiffers	800 MHz	1333 MHz
Processor seriesDiffers	Intel Pentium E5000 Series for Desktop	Intel Core 2 Duo E8000 Series
Thermal Design Power (TDP)Differs	45, 65	65 W
TcaseDiffers	74.1 °C	72.4 °C
Number of Processing Die TransistorsDiffers	228 M	410 M
Processing Die sizeDiffers	82 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13.5	9
SteppingDiffers	R0	E0
Memory1 differ
Maximum internal memoryDiffers	4 GB	8 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Graphicsidentical
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Ports & interfacesidentical
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	130 W	280 W
Power supply input voltageKnown for one	Unknown — not stated by the source	115 - 230 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Product colourKnown for one	Black	Unknown — not stated by the source
Processor special features6 differ
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	2	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	40478	33910
Processor codeDiffers	SLGH7	SLB9J
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	277 mm	175 mm
DepthDiffers	244 mm	440 mm
HeightDiffers	82 mm	402 mm
WeightDiffers	4.18 kg	11 kg

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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